Diesel Data: Automotive Repair

Removal and Installation

HEATER UNIT

Heater Unit (Part 1):




Heater Unit (Part 2):




Heater Unit (Part 3):






REMOVAL

1. DRAIN ENGINE COOLANT FROM RADIATOR

HINT: It is not necessary to drain out all the coolant.

2. REMOVE LUGGAGE COMPARTMENT TRIM BOX COVER




3. DISCONNECT WATER HOSES FROM HEATER RADIATOR PIPES
a. Using pliers, grip the claw of the hose clip and slide the hose clip along the hose.
b. Disconnect the 2 heater hoses.

4. REMOVE PIPE GROMMETS

5. REMOVE INSTRUMENT PANEL AND REINFORCEMENT

6. REMOVE COOLING UNIT




7. REMOVE HEATER UNIT
a. Disconnect the 2 wire clamps and remove the 2 screws holding the wire to the heater unit.
b. Disconnect the 2 connector clamps.
c. Remove the 3 nuts and heater unit.

INSTALLATION




1. INSTALL HEATER UNIT
a. Install the heater unit with the 3 nuts.
b. Connect the 2 connector clamps.
c. Connect the 2 wire clamps with the 2 screws.

2. INSTALL REINFORCE AND INSTRUMENT PANEL

3. INSTALL PIPE GROMMETS




4. CONNECT WATER HOSES TO HEATER RADIATOR PIPES
a. Connect the 2 heater hoses.
b. Push the water hose onto the heater radiator pipe as further as the grommet.
c. Install the hose clip in a position, as shown in the illustration.
d. Using pliers, grip the claw of the hose clip and slide the hose clip.